Job Id : 9956
Posted : 2026-01-21
Industry : Information Technology and Services
Employment Type : Full Time, Permanent
Required Skills : Kotlin, UI/UX design, Jira, AWS, asynchronous processing, Git, task management, Japanese JLPT N
City : Tokyo
State : Tokyo
Country : Japan
Annual Salary : ¥10,000,000 ~ ¥12,000,000
Job Description
Appealing Points:
- Hands-on experience in commercial Android app development using Kotlin Work end-to-end on new features and improvements, delivering real value to users through production-level apps.
- Strong engineering culture focused on quality and continuous improvement Grow your technical skills through code reviews, quality control, and collaborative problem-solving.
- Collaborative team environment with clear communication Work closely with backend engineers and designers in a Japanese-speaking environment, with opportunities to use English as well.
Annual Salary:10 million yen and above
Responsibilities
You will be involved in developing new features and improving commercial apps (Android).
- App development using Kotlin (Android)
- Screen and function implementation based on UI/UX design
- Quality control and technical improvement through code reviews
- Collaboration with backend engineers and designers
Job Qualifications:
- 3+ years of experience developing apps using Android (Kotlin)
- Basic skills in version control tools such as Git and task management tools such as Jira
- Understanding of basic programming concepts (object-oriented programming, asynchronous processing, etc.)
- Experience using cloud services such as AWS (experience developing and implementing smartphone apps for these services)
- Ability to communicate fluently in Japanese
Preferred Qualifications:
- Experience releasing or operating and maintaining commercial apps
- Ability to communicate in English
- In addition to the technical experience and skills listed above, we also value teamwork and flexibility for growth.
- Ability to Absorb Someone who can proactively accept feedback from team members (such as code reviews) and use it to improve themselves.
- Proactive Communication Someone who doesn't leave things they don't understand unattended, but is able to ask questions and seek advice at the appropriate time, and who can collaborate with others to solve problems.
- Curiosity about Technology Someone who is interested in new technologies and trends and is willing to delve deeper into them themselves.
- Respect Someone who respects existing code, systems, and the team members they work with, and is able to build relationships that leverage each other's strengths.
Languages: Japanese Native level and English business level required
About Company
Company provides advanced robotics software that can handle a diverse range of objects with flexibility and operate autonomously in response to the on-site environment, while also collaborating with humans. Our software is designed to go beyond the capabilities of conventional robots, which are typically limited to performing routine, repetitive tasks. Our intelligent robot systems incorporate cutting-edge AI technology and a range of sensing technologies that are well-suited to the rapidly evolving market of the ‘Digital-Twin era’. This allows us to deliver highly advanced solutions that meet the needs of our clients and keep pace with the latest industry trends.